pervaporation in Chemical Engineering

Pervaporation is a method for the separation of mixtures of liquids by partial vaporization through
a non-porous membrane.

Pervaporation is a process in which a feed liquid mixture is brought into contact with a membrane
which allows the removal of one or more components into a vapor stream on the other
side of the membrane.

Pervaporation is a separation process in which a substance permeates through a membrane and then
evaporates.